power supply output

  1. K

    Metex 9150

    Hi, I’m not getting any current from the power supply. Everything seems to be coming on but you he sig . Gen . Has also lost output power . I’m thinking about output trans. But The D718’s test good. It has an ic regulator giving 1.23v out, I don’t know if it’s correct or not . Any advice...
  2. L

    With this power bank [output 5V / 2.4A] mainly for charging Phones and Tablets... Can power Raspberry Pi 3B+

    https://trust.com/en/product/21795-primo-powerbank-20-000-mah With this power bank ^^^ [output 5V / 2.4A] mainly for charging Phones and Tablets... Can power Raspberry Pi 3B+ [power supply output 5.1V / 2.5A] and Raspberry Pi 4,...??? In the worst situation, if Not working,... what may...
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